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Erika Sema vs Risa Ozaki Prediction, Head-to-Head, Odds & Pick - Matchstat.com
By Wojtek Kolan
At Matchstat.com we give you unbeatable in-depth analysis of past and current event tennis stats, to give you accurate tennis predictions, picks, odds and value bets. Let's dive in with our Sema vs Ozaki analysis and find out who is favored!
Erika Sema vs Risa Ozaki Important H2H Prediction Stats:
- Second serve performance recent form: In recent form (last 6 months), Sema has won 45.22% of points on his second serve, while Ozaki has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sema, in recent form, has won 55.9% of his opponent's second serve points, while Ozaki has won 0%. The same stats for first serve returns are 45.73% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Sema has saved 50.71% of breakpoints in recent form, whereas Ozaki has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sema has won 56.67% of matches played (W/L 34/ 26), with Ozaki winning 0% (W/L 0/ 0) that gives us an overall head-to head prediction overview.
- Best surface: Sema has their best career surface win % on Hard, winning 55% (W/L 349/ 283), and worse career win % on Grass, winning 42% (W/L 15/ 21). Ozaki has their best career surface win % on Hard, winning 57% (W/L 191/ 144), and worse career win % on I.hard, winning 27% (W/L 4/ 11).
- Player level: In the last year, Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.67% of matches (W/L 34/ 26), where as Ozaki has played most of their matches on the , winning 0% of matches (W/L / ). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 3 times before with Sema winning 1 times. They have played 7 sets in total, with Sema winning 3 and Ozaki winning 4. The last match between Sema and Ozaki was at the W25 Osaka, 11-04-2019, Second, Hard with Erika Sema getting the victory .
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:54:40.
- Deciding set H2H prediction: Sema and Ozaki have played a deciding set 1 times, with Sema winning 0 times and Ozaki 1 times. Very useful for predicting the outcome if this match goes the distance.
- Head-to-Head extreme pressure situations: They have played 4 tiebreaks against each other with Sema winning 2, and Ozaki 2.
- Opponent quality stats: Over the last 12 months, Sema has played against opponents with an average rank of 245.35 while Ozaki has played against players with an average rank of .
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sema has won 47% of deciding sets over the last 12 months, while Ozaki has won 0% in all matches played on tour.
- Break point conversion: In recent form, Sema has converted 51.79% of breakpoint opportunities, and Ozaki has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Head-to-head: Sema 1 - 2 Ozaki
451
Rank
114
High
35
Age
Plays
1
Total2
1
Hard2
0
Clay0
0
Indoor0
0
Grass0
Ret.
Rank
70
High
30
Age
R
Plays
L
W
W
L
W
L
W
L
W
L
Form
L
W
L
W
L
L
L
W
L
L
52% (452-411)
Career Total W/L
53% (251-221)
57% (8-6)
YTD W/L
0% (0-0)
$117,356
Career Prize Money
$324,807
0
YTD Titles
0
Currently displayed stats includes matches of all levels. To exclude lower level events (as per ATP / WTA official stats) toggle button in page footer.
| stats | Erika Sema | Risa Ozaki |
|---|---|---|
| All H2H Matches | 1 | 2 |
| Sets Won | 3 | 4 |
| Games Won | 39 | 44 |
| Aces (Total) | 0 | 0 |
| DFs (Total) | 7 | 3 |
| Avg Match Time | 0:54:40 | 0:54:40 |
| 1st Serve % | 64% (56/88) | 67% (49/73) |
| 1st Serve Win% | 55% (31/56) | 51% (25/49) |
| 2nd Serve Win% | 44% (14/32) | 38% (9/24) |
| BPs Won% (Total) | 78% (7/9) | 55% (6/11) |
| Return Points W% | 53% (39/73) | 49% (43/88) |
| Best of 3 Sets W% | 33% (1/3) | 67% (2/3) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 50% (2/4) | 50% (2/4) |
| Deciding Set Win% | 0% (0/1) | 100% (1/1) |
| 1st set W, W | 100% (1/1) | 100% (2/2) |
| 1st set W, L | 0% (1/0) | 0% (2/0) |
| 1st set L, W | 0% (2/0) | 0% (1/0) |
| Winning Player | Losing Player | Score | |||
|---|---|---|---|---|---|
| 7-5 7-6(1) |
Stats 
Erika Sema
Player
Risa Ozaki
64%
(
56 of
88)
1st Serve %
67%
(
49 of
73)
-
Aces
-
7
Double Faults
3
55%
(
31 of
56)
1st Serve Won
51%
(
25 of
49)
44%
(
14 of
32)
2nd Serve Won
38%
(
9 of
24)
78%
(
7 of
9)
Break Points Won
55%
(
6 of
11)
49%
(
43 of
88)
Rtn Points Won
53%
(
39 of
73)
84
Total Points Won
77
|
||||
| 6-1 7-6(3) | |||||
| 7-5 6-7(4) 7-6(4) | |||||
Stats Breakdown Vs All H2H Opponents
| stats | Erika Sema | Risa Ozaki |
|---|---|---|
| YTD W/L | 57% (8/6) | 0% (0/0) |
| Sets Win/Loss | 59% (19/13) | 0% (0/0) |
| Games Win/Loss | 57% (150/112) | 0% (0/0) |
| Hard Win/Loss | 57% (8/6) | 0% (0/0) |
| Clay Win/Loss | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass Win/Loss | 0% (0/0) | 0% (0/0) |
| Aces pg | 0.06 | 0 |
| Aces Total | 8 | 0 |
| DFs per game | 0.13 | 0 |
| DFs Total | 16 | 0 |
| Avg Match Time | 1:25:17 | 1st Match |
| Avg Opp Rank | 192 | 0 |
| 1st Serve % | 76% (573/750) | 0% (0/0) |
| 1st Serve W% | 60% (343/573) | 0% (0/0) |
| 2nd Serve W% | 49% (86/177) | 0% (0/0) |
| BPs Won% Total | 56% (54/97) | 0% (0/0) |
| Return Pts W% | 48% (355/732) | 0% (0/0) |
| Slam W/L | 0% (0/0) | 0% (0/0) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 0% (0/0) | 0% (0/0) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 57% (8/6) | 0% (0/0) |
| Futures W/L | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets W% | 57% (8/14) | 0% (0/0) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 50% (1/2) | 0% (0/0) |
| Deciding Set W% | 25% (1/4) | 0% (0/0) |
| 1st set W, W | 80% (10/8) | 0% (0/0) |
| 1st set W, L | 20% (10/2) | 0% (0/0) |
| 1st set L, W | 0% (4/0) | 0% (0/0) |
Erika Sema Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| QF |
Stats
Momoko Kobori
Player
Erika Sema
60%
(
44 of
73)
1st Serve %
78%
(
49 of
63)
1
Aces
4
5
Double Faults
1
57%
(
25 of
44)
1st Serve Won
59%
(
29 of
49)
45%
(
13 of
29)
2nd Serve Won
57%
(
8 of
14)
75%
(
3 of
4)
Break Points Won
50%
(
4 of
8)
48%
(
35 of
73)
Rtn Points Won
41%
(
26 of
63)
64
Total Points Won
72
|
2-6 6-4 10-8 | H2H | ||
| Q2 | 6-1 6-0 | H2H | |||
| Q1 |
Stats
Miho Kuramochi
Player
Erika Sema
63%
(
31 of
49)
1st Serve %
77%
(
30 of
39)
-
Aces
-
4
Double Faults
1
65%
(
20 of
31)
1st Serve Won
40%
(
12 of
30)
50%
(
9 of
18)
2nd Serve Won
11%
(
1 of
9)
75%
(
6 of
8)
Break Points Won
60%
(
3 of
5)
41%
(
20 of
49)
Rtn Points Won
67%
(
26 of
39)
55
Total Points Won
33
|
6-1 6-4 | H2H | ||
| R1 |
Stats
Ya-Hsuan Lee
Player
Erika Sema
82%
(
51 of
62)
1st Serve %
88%
(
72 of
82)
0
Aces
1
1
Double Faults
2
61%
(
31 of
51)
1st Serve Won
53%
(
38 of
72)
73%
(
8 of
11)
2nd Serve Won
20%
(
2 of
10)
40%
(
6 of
15)
Break Points Won
50%
(
2 of
4)
37%
(
23 of
62)
Rtn Points Won
51%
(
42 of
82)
81
Total Points Won
63
|
6-0 2-6 6-0 | H2H | ||
| QF |
Stats
Erika Sema
Player
Rutuja Bhosale
76%
(
42 of
55)
1st Serve %
61%
(
27 of
44)
-
Aces
-
1
Double Faults
1
57%
(
24 of
42)
1st Serve Won
52%
(
14 of
27)
85%
(
11 of
13)
2nd Serve Won
29%
(
5 of
17)
83%
(
5 of
6)
Break Points Won
33%
(
1 of
3)
36%
(
20 of
55)
Rtn Points Won
57%
(
25 of
44)
60
Total Points Won
39
|
6-1 6-3 | H2H | ||
| Q1 |
Stats
Erika Sema
Player
Ayumi Koshiishi
73%
(
32 of
44)
1st Serve %
67%
(
30 of
45)
0
Aces
1
1
Double Faults
3
69%
(
22 of
32)
1st Serve Won
40%
(
12 of
30)
58%
(
7 of
12)
2nd Serve Won
27%
(
4 of
15)
67%
(
6 of
9)
Break Points Won
20%
(
1 of
5)
34%
(
15 of
44)
Rtn Points Won
64%
(
29 of
45)
58
Total Points Won
31
|
6-2 6-0 | H2H | ||
| R1 |
Stats
Haruka Kaji
Player
Erika Sema
59%
(
35 of
59)
1st Serve %
63%
(
37 of
59)
-
Aces
-
3
Double Faults
1
57%
(
20 of
35)
1st Serve Won
49%
(
18 of
37)
71%
(
17 of
24)
2nd Serve Won
41%
(
9 of
22)
50%
(
5 of
10)
Break Points Won
33%
(
1 of
3)
37%
(
22 of
59)
Rtn Points Won
54%
(
32 of
59)
69
Total Points Won
49
|
6-1 6-3 | H2H | ||
| QF |
Stats
Erika Sema
Player
Hikaru Sato
79%
(
64 of
81)
1st Serve %
53%
(
39 of
74)
0
Aces
2
4
Double Faults
1
63%
(
40 of
64)
1st Serve Won
62%
(
24 of
39)
29%
(
5 of
17)
2nd Serve Won
37%
(
13 of
35)
58%
(
7 of
12)
Break Points Won
40%
(
4 of
10)
44%
(
36 of
81)
Rtn Points Won
50%
(
37 of
74)
82
Total Points Won
73
|
6-2 4-6 6-2 | H2H | ||
| Q1 |
Stats
Erika Sema
Player
Bridget Mihulka
83%
(
30 of
36)
1st Serve %
74%
(
28 of
38)
1
Aces
1
0
Double Faults
1
73%
(
22 of
30)
1st Serve Won
32%
(
9 of
28)
67%
(
4 of
6)
2nd Serve Won
10%
(
1 of
10)
67%
(
6 of
9)
Break Points Won
0%
(
0 of
2)
28%
(
10 of
36)
Rtn Points Won
74%
(
28 of
38)
54
Total Points Won
20
|
6-0 6-1 | H2H | ||
| R1 |
Stats
Destanee Aiava
Player
Erika Sema
63%
(
40 of
63)
1st Serve %
80%
(
44 of
55)
3
Aces
1
0
Double Faults
1
68%
(
27 of
40)
1st Serve Won
55%
(
24 of
44)
65%
(
15 of
23)
2nd Serve Won
36%
(
4 of
11)
33%
(
4 of
12)
Break Points Won
0%
(
0 of
7)
33%
(
21 of
63)
Rtn Points Won
49%
(
27 of
55)
69
Total Points Won
49
|
6-1 6-2 | H2H | ||
view more
Risa Ozaki Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R1 |
Stats
Himeno Sakatsume
Player
Risa Ozaki
65%
(
30 of
46)
1st Serve %
73%
(
35 of
48)
-
Aces
-
2
Double Faults
1
60%
(
18 of
30)
1st Serve Won
40%
(
14 of
35)
69%
(
11 of
16)
2nd Serve Won
31%
(
4 of
13)
50%
(
6 of
12)
Break Points Won
40%
(
2 of
5)
37%
(
17 of
46)
Rtn Points Won
63%
(
30 of
48)
59
Total Points Won
35
|
6-4 6-0 | H2H | ||
| R2 |
Stats
Moyuka Uchijima
Player
Risa Ozaki
67%
(
51 of
76)
1st Serve %
82%
(
49 of
60)
1
Aces
0
2
Double Faults
1
63%
(
32 of
51)
1st Serve Won
45%
(
22 of
49)
52%
(
13 of
25)
2nd Serve Won
55%
(
6 of
11)
71%
(
5 of
7)
Break Points Won
18%
(
2 of
11)
41%
(
31 of
76)
Rtn Points Won
53%
(
32 of
60)
77
Total Points Won
59
|
6-4 6-2 | H2H | ||
| R1 |
Stats
Risa Ozaki
Player
Kwan Yau Ng
74%
(
34 of
46)
1st Serve %
68%
(
32 of
47)
2
Aces
1
0
Double Faults
4
76%
(
26 of
34)
1st Serve Won
53%
(
17 of
32)
33%
(
4 of
12)
2nd Serve Won
33%
(
5 of
15)
71%
(
5 of
7)
Break Points Won
50%
(
1 of
2)
35%
(
16 of
46)
Rtn Points Won
53%
(
25 of
47)
55
Total Points Won
38
|
6-2 6-2 | H2H | ||
| R1 |
Stats
Xiaodi You
Player
Risa Ozaki
55%
(
27 of
49)
1st Serve %
82%
(
46 of
56)
1
Aces
0
1
Double Faults
0
56%
(
15 of
27)
1st Serve Won
37%
(
17 of
46)
64%
(
14 of
22)
2nd Serve Won
20%
(
2 of
10)
47%
(
7 of
15)
Break Points Won
43%
(
3 of
7)
41%
(
20 of
49)
Rtn Points Won
66%
(
37 of
56)
66
Total Points Won
39
|
6-3 6-2 | H2H | ||
| R1 |
Stats
Kamilla Rakhimova
Player
Risa Ozaki
63%
(
33 of
52)
1st Serve %
74%
(
34 of
46)
1
Aces
1
2
Double Faults
1
67%
(
22 of
33)
1st Serve Won
50%
(
17 of
34)
58%
(
11 of
19)
2nd Serve Won
33%
(
4 of
12)
71%
(
5 of
7)
Break Points Won
50%
(
1 of
2)
37%
(
19 of
52)
Rtn Points Won
54%
(
25 of
46)
58
Total Points Won
40
|
6-1 6-3 | H2H | ||
| R2 |
Stats
Jennifer Elie
Player
Risa Ozaki
77%
(
34 of
44)
1st Serve %
74%
(
42 of
57)
1
Aces
0
2
Double Faults
2
74%
(
25 of
34)
1st Serve Won
48%
(
20 of
42)
60%
(
6 of
10)
2nd Serve Won
47%
(
7 of
15)
45%
(
5 of
11)
Break Points Won
100%
(
1 of
1)
30%
(
13 of
44)
Rtn Points Won
53%
(
30 of
57)
61
Total Points Won
40
|
6-2 6-2 | H2H | ||
| R1 |
Stats
Risa Ozaki
Player
Alicia Smith
82%
(
80 of
97)
1st Serve %
47%
(
40 of
86)
0
Aces
1
2
Double Faults
7
63%
(
50 of
80)
1st Serve Won
60%
(
24 of
40)
65%
(
11 of
17)
2nd Serve Won
50%
(
23 of
46)
57%
(
4 of
7)
Break Points Won
17%
(
2 of
12)
37%
(
36 of
97)
Rtn Points Won
45%
(
39 of
86)
100
Total Points Won
83
|
6-2 3-6 6-3 | H2H | ||
| R2 |
Stats
Maddison Inglis
Player
Risa Ozaki
82%
(
49 of
60)
1st Serve %
58%
(
34 of
59)
2
Aces
0
0
Double Faults
2
55%
(
27 of
49)
1st Serve Won
50%
(
17 of
34)
64%
(
7 of
11)
2nd Serve Won
28%
(
7 of
25)
75%
(
6 of
8)
Break Points Won
80%
(
4 of
5)
43%
(
26 of
60)
Rtn Points Won
59%
(
35 of
59)
69
Total Points Won
50
|
6-2 7-6(5) | H2H | ||
| R1 |
Stats
Risa Ozaki
Player
Naiktha Bains
73%
(
52 of
71)
1st Serve %
78%
(
51 of
65)
-
Aces
-
2
Double Faults
2
67%
(
35 of
52)
1st Serve Won
57%
(
29 of
51)
58%
(
11 of
19)
2nd Serve Won
50%
(
7 of
14)
100%
(
3 of
3)
Break Points Won
33%
(
2 of
6)
35%
(
25 of
71)
Rtn Points Won
45%
(
29 of
65)
75
Total Points Won
61
|
7-6(4) 6-4 | H2H | ||
| R1 |
Stats
Alison Bai
Player
Risa Ozaki
58%
(
32 of
55)
1st Serve %
81%
(
54 of
67)
3
Aces
1
4
Double Faults
1
75%
(
24 of
32)
1st Serve Won
56%
(
30 of
54)
61%
(
14 of
23)
2nd Serve Won
62%
(
8 of
13)
27%
(
3 of
11)
Break Points Won
0%
(
0 of
1)
31%
(
17 of
55)
Rtn Points Won
43%
(
29 of
67)
67
Total Points Won
55
|
6-4 6-2 | H2H | ||
view more
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